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Who Really Sent That Signal? Evidence, Mechanism, and Limits in Myokine Biology

A mechanism-level look at how muscle-derived signals are identified, what IL-6, irisin, and exercise metabolites actually do, and why the human evidence is thinner than the headlines suggest.

Tuesday, October 13, 2026 1 view
Tutorial: Who Really Sent That Signal? Evidence, Mechanism, and Limits in Myokine Biology

About This Tutorial

A mechanism-level look at how muscle-derived signals are identified, what IL-6, irisin, and exercise metabolites actually do, and why the human evidence is thinner than the headlines suggest.

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